Blackstone 28 vs 36: Best Choice for Backyard Cooking

If you need a griddle for 4–6 people, the Blackstone 28 offers about 470–524 sq in cooking space. It has two burners with 30,000–34,000 BTU total and weighs 75 lbs for easier portability and fuel efficiency.

For larger gatherings of 8–10+, the 36-inch model provides 720–769 sq in. It features four burners delivering 60,000 BTU and superior heat retention with heavier steel but is bulkier and costs more.

Explore further for detailed fit and features to match your needs.

Key Takeaways

• The Blackstone 28-inch is compact, lighter (~75 lbs), with a 470–524 sq in cooking surface, ideal for smaller families and easier storage.
• The Blackstone 36-inch offers a larger cooking surface (~720–769 sq in), heavier (~120–134 lbs), and suits bigger groups and frequent entertainers.
• The 28-inch has two burners (~30,000–34,000 BTU total) with limited heat zones, while the 36-inch has four burners (60,000 BTU) for versatile multi-zone cooking.
• The 28-inch uses thinner 10-gauge steel for quicker heat-up but less retention; the 36-inch uses 7-gauge steel for superior heat retention and searing.
• The 28-inch is more fuel-efficient and affordable ($275–$350), whereas the 36-inch costs more ($450–$550) but offers greater capacity and cooking power.

Blackstone 28 or 36: Complete Side-by-Side Comparison

Feature	Blackstone 28	Blackstone 36
Cooking Surface	470–524 sq. in.	720–769 sq. in.
Cooking Capacity	4–6 people	8–10+ people
Burners	2 H-style burners	4 tube-style burners
Total BTU Output	30,000–34,000 BTU	60,000 BTU
Heat Zones	2	4
Steel Thickness	10-gauge rolled steel	7-gauge rolled steel
Heat Retention	Good	Excellent
Heat Recovery	Faster warm-up	Better recovery during heavy cooking
Fuel Efficiency	Better	Lower due to higher BTU output
Weight	About 75 lbs	About 120–134 lbs
Portability	Excellent	Moderate
Storage	Easier to store with foldable legs	Requires more storage space
Patio Space Required	Smaller footprint	Larger footprint
Price	Around $275–$350	Around $450–$550
Best For	Small families and everyday cooking	Large families and entertaining
Cooking Flexibility	Basic family meals	Multi-zone cooking and large batch meals
Main Advantage	Compact, affordable, and fuel-efficient	Larger cooking surface with greater power
Main Drawback	Limited cooking capacity	Heavier, larger, and more expensive

Blackstone 28 Vs 36: Cooking Surface And Capacity

When comparing the Blackstone 28 and 36-inch griddles, the cooking surface and capacity clearly set them apart.

The 28-inch offers roughly 470–524 square inches of cooking area, fitting about 18 burger patties or serving 4–6 people comfortably.

In contrast, the 36-inch provides approximately 720–769 square inches, which is 32–50% larger. This allows you to cook around 28 burgers or feed 8–10 people simultaneously.

This difference translates into a more restaurant-style or semi-professional cooking capacity for the 36-inch model, compared to the 28-inch’s family-size footprint.

Choosing between them depends on your cooking volume. The 28-inch suits smaller groups and casual use, while the 36-inch excels in larger gatherings or when you need to prepare multiple dishes at once.

When selecting the ideal model, it’s important to consider cooking surface size and BTU output to match your typical meal volume and heat performance needs.

Burners And Heat Output: Blackstone 28 Vs 36

The Blackstone 28 features two H-style burners, which deliver about 30,000 to 34,000 BTUs. That’s pretty solid for smaller gatherings or casual meals.

On the other hand, the Blackstone 36 steps things up with four tube-style burners, cranking out around 60,000 BTUs.

This boost in heat not only doubles the output but also gives you four distinct cooking zones. So, whether you want to sear some steak on high while keeping veggies warm on low, you’ve got the flexibility to multitask effortlessly.

Depending on what you’re cooking, this added control can really enhance your efficiency in the kitchen!

When choosing between models like these, it’s important to consider factors such as cooking capacity and versatility to match your grilling needs.

Burner Types Comparison

Diving into the burner configurations, the Blackstone 28” features two H-style burners delivering a combined output of 30,000 to 34,000 BTU, suitable for straightforward family cooking.

In contrast, the Blackstone 36” boasts four tube-style burners, allowing four distinct heat zones for multitasking and faster heat recovery. The 36” burners are individually rated up to 15,000 BTU, enhancing sear capabilities compared to the 28”’s simpler setup.

Feature	Blackstone 28”	Blackstone 36”
Burner Type	2 H-style burners	4 tube-style burners
Total Burners	2	4
Heat Zones	1-2	4
BTU per Burner	15,000–17,000	Up to 15,000

You’ll find the 36” better suited for complex cooking tasks. However, it’s important to note that Blackstone griddles heat up 30% faster than some competitors, offering a significant time-saving advantage in cooking. This quick heat feature is a key factor for those prioritizing fast cooking times.

Heat Output Differences

Heat output plays a crucial role in determining cooking efficiency and versatility between the Blackstone 28” and 36” griddles.

The 28” model delivers around 30,000–34,000 BTU through two H-style burners. This output is suitable for everyday family meals but limits heat intensity and recovery speed.

In contrast, the 36” features four tube-style burners producing approximately 60,000 BTU total, double the 28” output. This allows for faster heating and higher searing temperatures.

Each burner on the 36” rates up to 15,000 BTU, enhancing rapid heat recovery and intense cooking zones. This substantial BTU increase supports larger food volumes and quicker temperature adjustments.

However, it also means higher propane consumption. If you prioritize powerful, consistent heat for bigger gatherings or professional-style cooking, the 36” clearly outperforms the 28” in heat output and performance.

This difference in heat output influences cooking styles, much like how heat retention and temperature stability affect the performance of Kamado versus Kettle grills.

Cooking Zone Flexibility

When comparing cooking zone flexibility, the Blackstone 36” offers a clear advantage with its four independently controlled burners. This allows you to create distinct temperature zones across the griddle surface.

This enables precise multitasking and temperature management, which the 28” model’s two burners can’t match. The 36” lets you sear, simmer, and keep food warm simultaneously, optimizing cooking efficiency.

Key points to contemplate:

1. Blackstone 36” has four burners, each rated up to 15,000 BTU, offering four separate heat zones.
2. Blackstone 28” has two burners totaling 30,000–34,000 BTU, limiting multitasking capability.
3. The 36” zones support faster heat recovery and specialized cooking techniques.
4. The 28” suits basic family meals, while the 36” excels in complex or high-volume cooking scenarios.

Additionally, features like flame broiler systems in grills can enhance direct searing capability, offering even more cooking flexibility.

Construction And Features: Steel Gauge Compared

Understanding the steel gauge difference between the Blackstone 28” and 36” models helps clarify their cooking performance and durability. The 28” uses 10-gauge rolled carbon steel, while the 36” employs thicker 7-gauge steel.

The Blackstone 28” features 10-gauge steel, while the 36” boasts thicker, more durable 7-gauge steel.

This difference means the 36”’s cooking surface retains heat better, enabling more consistent searing and temperature stability. You’ll notice faster heat recovery and less temperature fluctuation on the 36”, thanks to its heavier steel.

However, the 7-gauge steel adds weight, which impacts handling. The 28”’s 10-gauge steel heats up quicker but loses heat faster, affecting sustained high-heat cooking.

Both designs incorporate features like built-in wind guards (28”) and removable lids (36”). The steel gauge is key to understanding the 36”’s enhanced durability and professional-style cooking advantage.

Additionally, like the Masterbuilt Gravity Series that uses cast iron grates for heat retention and durability, heavier steel similarly improves thermal efficiency in griddles.

Size, Weight, And Portability: Blackstone 28 Vs 36

Although both Blackstone models deliver excellent cooking performance, their size and weight differences markedly affect portability and placement options.

The 28” model weighs about 75 pounds and measures 44.5″ W × 19.5″ D × 33.5″ H, making it easier for you to transport and store.

The 36” model, heavier at 120–134 pounds and larger at 62.75″ W × 25.5″ D × 36″ H, suits more permanent patio setups.

Consider these factors:

1. The 28” folds its legs, reducing footprint for compact storage; the 36” legs don’t fold.
2. You can fit the 28” on smaller patios or carts more easily.
3. The 36” offers a taller cook height, improving ergonomics.
4. The 36”’s bulk limits portability but enhances stability during cooking.

Choose based on your mobility and space needs.

Additionally, selecting the right model depends on your typical meal volume and cooking style to avoid underutilizing the grill area or wasting fuel, a principle seen in grill size and capacity comparisons.

Fuel Consumption And Operating Costs: Which Is More Efficient?

Size and portability impact more than just placement. They also influence fuel consumption and operating costs.

The Blackstone 28” uses around 30,000–34,000 BTU, consuming roughly half the propane compared to the 36”’s 60,000 BTU output. You’ll find the 28” more fuel-efficient for everyday cooking due to its lighter steel and lower heat demand.

However, the 36”’s thicker 7-gauge steel retains heat longer, improving searing but increasing initial fuel use. If you cook high-volume meals or entertain often, the 36”’s higher propane consumption may be justified by its capacity and multi-zone capabilities.

Both run on standard 20-lb tanks, but expect more frequent refills with the 36”. In short, the 28” offers better operating cost-efficiency for typical home use. The 36” suits heavy-duty or event cooking despite higher fuel costs.

Propane’s higher energy density means both models deliver intense heat efficiently, but the 36” capitalizes on this for faster heating and searing.

Price Comparison: What You Get With Each Model

Blackstone offers the 28” model typically between $275 and $350. The 36” ranges from $450 to $550, reflecting a $100–$200 premium for the larger size. When you invest in the 36”, you pay more for increased capacity, power, and durability.

Blackstone’s 36” griddle offers greater capacity and durability at a $100–$200 premium over the 28” model.

Here’s what you get with each:

1. The 28” provides about 470–524 sq. in. cooking area versus 720–769 sq. in. on the 36”, offering 32–50% more space.
2. The 36” features four 15,000 BTU burners, doubling the 28”’s two burners and enabling multi-zone cooking.
3. Heavier 7-gauge steel on the 36” enhances heat retention compared to the 28”’s 10-gauge steel.
4. Additional side shelves and accessory options on the 36” improve workspace and versatility over the 28”.

Your choice hinges on whether these enhancements justify the higher upfront cost. For optimal performance and food quality, maintaining steady temperature control during cooking is crucial regardless of grill size.

Use Cases: Which Blackstone Fits Your Household?

Sure! Here’s a more conversational version of the text:

If you’re cooking for a household of 2 to 6 people and like to use your griddle moderately, the Blackstone 28” is a great fit. It gives you plenty of space and efficiency for your meals.

Now, if you have a larger family or love to entertain frequently, feeding 6 to 10+ guests, you might want to consider the 36”. It offers up to 50% more cooking area and doubles the heat output.

Matching your cooking frequency and the size of your gatherings to these options really helps you make the most of both performance and fuel consumption. Happy cooking!

For those who prioritize efficient heat distribution, choosing the right size can enhance your cooking consistency and fuel economy.

Household Size Compatibility

Choosing the right griddle depends largely on the number of people you typically cook for.

The Blackstone 28” suits smaller households, comfortably feeding 4–6 people with about 470–524 square inches of cooking surface. If you regularly cook for larger groups, the 36” model’s 720–769 square inches handle 8–10 or more.

Consider these points for household compatibility:

1. For 2–6 people, the 28” offers sufficient capacity and easier storage.
2. For 6–10+ people, the 36” provides about 32–50% more cooking area.
3. The 36” supports simultaneous multi-zone cooking, ideal for diverse meal prep.
4. Larger households benefit from faster throughput and restaurant-style service with the 36”.

Match your household size to these capacities to optimize cooking efficiency and meal volume.

Cooking Frequency Needs

Frequently cooking large meals or hosting gatherings demands a griddle with ample surface area and heat output to keep up with your pace. The Blackstone 36” offers about 720–769 square inches, up to 50% more cooking space than the 28”’s 470–524 square inches. This enables you to prepare for 8–10 people simultaneously versus 4–6 on the smaller model.

Its 60,000 BTU output with four burners supports multi-zone cooking and faster heat recovery, ideal for frequent, high-volume use. Conversely, the 28”’s 30,000–34,000 BTU and two burners meet everyday family needs with lower fuel consumption and greater portability.

If you cook frequently for small groups or value mobility, the 28” fits well. For regular large-scale cooking or entertaining, the 36”’s capacity and power make it the smarter choice.

Choosing Between The Blackstone 28 And 36

Deciding between the Blackstone 28 and 36 hinges primarily on your cooking volume and space considerations.

Choosing between the Blackstone 28 and 36 depends mainly on how much you cook and your available space.

The 28” fits smaller gatherings, offering about 470–524 sq. in. cooking area. The 36” serves larger groups with 720–769 sq. in., plus four burners for multi-zone cooking.

Your patio space and portability needs matter too. The 28” is compact (75 lbs) and foldable, while the 36” is bulkier (120–134 lbs) and more permanent.

Budget also factors in: the 28” ranges $275–$350, while the 36” is $450–$550.

Consider:

1. Group size and cooking frequency
2. Available outdoor space and portability needs
3. Desired heat output and burner zones
4. Budget constraints versus feature preferences

Choose the model that aligns best with your lifestyle and cooking ambitions.

Frequently Asked Questions

Are Replacement Parts Readily Available for Both Blackstone 28 and 36 Models?

Yes, replacement parts are readily available for both models. You’ll find burners, griddles, ignition systems, and accessories easily through Blackstone’s official site and major retailers.

Because both the 28 and 36 models share common components, sourcing parts is straightforward. However, the 36”’s larger size means some parts, like burners and shelves, differ.

Make sure you pick compatible items. Overall, maintenance and repairs won’t be a hassle for either.

How Easy Is Cleanup and Maintenance for Each Blackstone Griddle?

Cleanup and maintenance are straightforward for both griddles.

You’ll find the 28” easier to maneuver during cleaning due to its lighter weight and smaller surface.

The 36”’s larger area requires more effort and time but benefits from thicker steel that resists warping.

Both have smooth surfaces for quick scraping and seasoning, but expect to spend more time on the 36” when maintaining heat retention and multiple burners.

Can Either Model Be Used With Natural Gas Instead of Propane?

Neither the Blackstone 28” nor the 36” comes standard for natural gas use; both are designed for propane with 20-lb tanks.

However, you can buy a natural gas conversion kit separately to adapt either model.

Keep in mind, installation requires proper fittings and possibly professional help to guarantee safety and performance.

Check Blackstone’s official resources to confirm compatibility and specific kits for your griddle model before switching fuel types.

What Accessories Are Compatible With the Blackstone 28 and 36 Griddles?

You can deck out your Blackstone griddle with tons of accessories like griddle covers, scraper tools, and spatulas designed for precision cooking.

The 36” often supports extra racks and side shelves for storage. The 28” includes foldable legs and built-in wind guards.

Both accept compatible grease management systems and propane adapters. Choosing the right add-ons boosts your cooking efficiency, durability, and versatility, whether you’re serving a family or a crowd.

Do Either Blackstone Models Come With a Warranty or Customer Support?

Yes, both Blackstone 28” and 36” griddles come with a limited warranty, typically covering manufacturing defects for one year.

You’ll also get access to Blackstone’s customer support for troubleshooting, parts replacement, and guidance.

Their support team is reachable via phone, email, or online chat.

This warranty and support apply equally to both models, ensuring you’re covered regardless of size.

This helps protect your investment in the long term.

Choosing Between the Blackstone 28 and 36 for Your Outdoor Kitchen

Choosing between the Blackstone 28 and 36 boils down to your cooking needs and space. The 36 offers a larger surface and higher heat output, ideal for bigger gatherings.

The 28 is more compact and fuel-efficient for everyday use. Think of it as picking the right tool in your culinary toolbox; each has its strengths.

Analyze your typical cookouts and budget to make a data-driven decision that fits your lifestyle perfectly.

Last update on 2026-07-04 / Affiliate links / Images from Amazon Product Advertising API